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Side by Side Diff: net/url_request/view_cache_helper.cc

Issue 15829004: Update net/ to use scoped_refptr<T>::get() rather than implicit "operator T*" (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: license twerk Created 7 years, 6 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "net/url_request/view_cache_helper.h" 5 #include "net/url_request/view_cache_helper.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/bind_helpers.h" 8 #include "base/bind_helpers.h"
9 #include "base/stringprintf.h" 9 #include "base/stringprintf.h"
10 #include "net/base/escape.h" 10 #include "net/base/escape.h"
(...skipping 270 matching lines...) Expand 10 before | Expand all | Expand 10 after
281 } 281 }
282 282
283 int ViewCacheHelper::DoReadResponse() { 283 int ViewCacheHelper::DoReadResponse() {
284 next_state_ = STATE_READ_RESPONSE_COMPLETE; 284 next_state_ = STATE_READ_RESPONSE_COMPLETE;
285 buf_len_ = entry_->GetDataSize(0); 285 buf_len_ = entry_->GetDataSize(0);
286 if (!buf_len_) 286 if (!buf_len_)
287 return buf_len_; 287 return buf_len_;
288 288
289 buf_ = new IOBuffer(buf_len_); 289 buf_ = new IOBuffer(buf_len_);
290 return entry_->ReadData( 290 return entry_->ReadData(
291 0, 0, buf_, buf_len_, 291 0,
292 0,
293 buf_.get(),
294 buf_len_,
292 base::Bind(&ViewCacheHelper::OnIOComplete, weak_factory_.GetWeakPtr())); 295 base::Bind(&ViewCacheHelper::OnIOComplete, weak_factory_.GetWeakPtr()));
293 } 296 }
294 297
295 int ViewCacheHelper::DoReadResponseComplete(int result) { 298 int ViewCacheHelper::DoReadResponseComplete(int result) {
296 if (result && result == buf_len_) { 299 if (result && result == buf_len_) {
297 HttpResponseInfo response; 300 HttpResponseInfo response;
298 bool truncated; 301 bool truncated;
299 if (HttpCache::ParseResponseInfo(buf_->data(), buf_len_, &response, 302 if (HttpCache::ParseResponseInfo(
300 &truncated) && 303 buf_->data(), buf_len_, &response, &truncated) &&
301 response.headers) { 304 response.headers.get()) {
302 if (truncated) 305 if (truncated)
303 data_->append("<pre>RESPONSE_INFO_TRUNCATED</pre>"); 306 data_->append("<pre>RESPONSE_INFO_TRUNCATED</pre>");
304 307
305 data_->append("<hr><pre>"); 308 data_->append("<hr><pre>");
306 data_->append(EscapeForHTML(response.headers->GetStatusLine())); 309 data_->append(EscapeForHTML(response.headers->GetStatusLine()));
307 data_->push_back('\n'); 310 data_->push_back('\n');
308 311
309 void* iter = NULL; 312 void* iter = NULL;
310 std::string name, value; 313 std::string name, value;
311 while (response.headers->EnumerateHeaderLines(&iter, &name, &value)) { 314 while (response.headers->EnumerateHeaderLines(&iter, &name, &value)) {
(...skipping 14 matching lines...) Expand all
326 int ViewCacheHelper::DoReadData() { 329 int ViewCacheHelper::DoReadData() {
327 data_->append("<hr><pre>"); 330 data_->append("<hr><pre>");
328 331
329 next_state_ = STATE_READ_DATA_COMPLETE; 332 next_state_ = STATE_READ_DATA_COMPLETE;
330 buf_len_ = entry_->GetDataSize(index_); 333 buf_len_ = entry_->GetDataSize(index_);
331 if (!buf_len_) 334 if (!buf_len_)
332 return buf_len_; 335 return buf_len_;
333 336
334 buf_ = new IOBuffer(buf_len_); 337 buf_ = new IOBuffer(buf_len_);
335 return entry_->ReadData( 338 return entry_->ReadData(
336 index_, 0, buf_, buf_len_, 339 index_,
340 0,
341 buf_.get(),
342 buf_len_,
337 base::Bind(&ViewCacheHelper::OnIOComplete, weak_factory_.GetWeakPtr())); 343 base::Bind(&ViewCacheHelper::OnIOComplete, weak_factory_.GetWeakPtr()));
338 } 344 }
339 345
340 int ViewCacheHelper::DoReadDataComplete(int result) { 346 int ViewCacheHelper::DoReadDataComplete(int result) {
341 if (result && result == buf_len_) { 347 if (result && result == buf_len_) {
342 HexDump(buf_->data(), buf_len_, data_); 348 HexDump(buf_->data(), buf_len_, data_);
343 } 349 }
344 data_->append("</pre>"); 350 data_->append("</pre>");
345 index_++; 351 index_++;
346 if (index_ < HttpCache::kNumCacheEntryDataIndices) { 352 if (index_ < HttpCache::kNumCacheEntryDataIndices) {
347 next_state_ = STATE_READ_DATA; 353 next_state_ = STATE_READ_DATA;
348 } else { 354 } else {
349 data_->append(VIEW_CACHE_TAIL); 355 data_->append(VIEW_CACHE_TAIL);
350 entry_->Close(); 356 entry_->Close();
351 entry_ = NULL; 357 entry_ = NULL;
352 } 358 }
353 return OK; 359 return OK;
354 } 360 }
355 361
356 void ViewCacheHelper::OnIOComplete(int result) { 362 void ViewCacheHelper::OnIOComplete(int result) {
357 DoLoop(result); 363 DoLoop(result);
358 } 364 }
359 365
360 } // namespace net. 366 } // namespace net.
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